Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 4 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/17/2019   21:54:49   (   0.00, -75.19) (  -0.45, -77.16)  224.47                80
 04/18/2019   21:45:53   (   0.00, -75.19) (   0.22, -74.32)   99.29                80
 04/19/2019   21:34:16   (   0.00, -75.19) (   0.88, -71.49)  423.18                80
 04/21/2019   10:07:00   (   0.00, -75.21) (   0.95, -79.32)  468.80                80
 04/22/2019   09:55:22   (   0.00, -75.22) (   0.32, -76.48)  144.57                80
 04/23/2019   09:41:06   (  -0.00, -75.22) (  -0.36, -73.65)  179.86                80
 04/25/2019   22:02:21   (   0.00, -75.23) (  -0.78, -78.68)  394.00                80
 04/26/2019   21:50:45   (   0.01, -75.24) (  -0.11, -75.85)   69.27                80
 04/27/2019   21:41:48   (   0.01, -75.25) (   0.55, -73.02)  255.72                80
 04/30/2019   10:02:52   (  -0.01, -75.31) (   0.63, -78.00)  308.00                80